Technical Service Bulletin PIP5226 — 2004 BUICK LESABRE
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | PIP5226 |
| Manufacturer | |
| Vehicle | 2004 BUICK LESABRE |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve the needle bearings. Each roller rocker has 66 bearings.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2004 BUICK LESABRE
0406121001
ENGINE AND ENGINE COOLING:ENGINE
08262004
ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH
040850012
SEAT BELTS
07012004
SEATS
040139005
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR
040851002
STRUCTURE:BODY
02142004
SUSPENSION
01534
EQUIPMENT:APPLIANCE:AIR CONDITIONER
02111
VISIBILITY:WINDSHIELD WIPER/WASHER
02123
STRUCTURE